/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.tajo.storage;

import io.netty.buffer.ByteBuf;
import org.apache.tajo.catalog.Schema;
import org.apache.tajo.datum.Datum;
import org.apache.tajo.storage.text.TextLineParsingError;

import java.io.IOException;
import java.io.OutputStream;


public interface FieldSerializerDeserializer {

  void init(Schema schema);

  int serialize(int columnIndex, Tuple datum, OutputStream out, byte[] nullChars) throws IOException;

  Datum deserialize(int columnIndex, ByteBuf buf, ByteBuf nullChars)
      throws IOException, TextLineParsingError;

}
